Editorial photo #13896972 Health
Pulse Polio Immunisation In Kochi, Kerala-India
A health worker administers oral polio vaccine drops to a child in Kochi, India, on June 28, 2026. A nationwide Pulse Polio immunization drive is being carried out across India, during which children under the age of five are being administered oral polio vaccine drops. (Photo by Sivaram Venkitasubramanian/NurPhoto)